How do the four regions in Canada depend on each other?

The four regions of Canada—Atlantic, Central, Prairie, and West Coast—depend on each other through trade, resource sharing, and economic collaboration. The Atlantic region provides seafood and Natural Resources, while Central Canada, particularly Ontario and Quebec, serves as a manufacturing and financial hub. The Prairie provinces contribute agricultural products and energy resources, which are vital for the economies of the other regions. Additionally, the West Coast, with its ports and technology sectors, facilitates international trade and innovation, benefiting all regions economically.